http://archive.fortune.com/magazines...1503/index.htm
WHEN THE SHOESHINE BOYS TALK STOCKS IT WAS A GREAT SELL SIGNAL IN 1929. SO WHAT ARE THE SHOESHINE BOYS TALKING ABOUT NOW?

By JOHN ROTHCHILD
April 15, 1996
(FORTUNE Magazine) – JOE KENNEDY, a famous rich guy in his day, exited the stock market in timely fashion after a shoeshine boy gave him some stock tips. He figured that when the shoeshine boys have tips, the market is too popular for its own good, a theory also advanced by Bernard Baruch, another vested interest who described the scene before the big Crash:
WHEN THE SHOESHINE BOYS TALK STOCKS IT WAS A GREAT SELL SIGNAL IN 1929. SO WHAT ARE THE SHOESHINE BOYS TALKING ABOUT NOW?

By JOHN ROTHCHILD
April 15, 1996
(FORTUNE Magazine) – JOE KENNEDY, a famous rich guy in his day, exited the stock market in timely fashion after a shoeshine boy gave him some stock tips. He figured that when the shoeshine boys have tips, the market is too popular for its own good, a theory also advanced by Bernard Baruch, another vested interest who described the scene before the big Crash: